/*
* Copyright (c) 2011 Lockheed Martin Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.eurekastreams.server.action.execution;
import java.util.List;
import org.eurekastreams.commons.actions.InlineExecutionStrategyExecutor;
import org.eurekastreams.commons.actions.TaskHandlerExecutionStrategy;
import org.eurekastreams.commons.actions.context.ActionContext;
import org.eurekastreams.commons.actions.context.TaskHandlerActionContext;
import org.eurekastreams.server.action.request.CreatePersonRequest;
import org.eurekastreams.server.domain.Person;
import org.eurekastreams.server.service.actions.strategies.PersonLookupStrategy;
import org.springframework.util.Assert;
/**
* Creates person in DB from LDAP lookup info.
*
*/
public class CreatePersonFromLdapExecution implements TaskHandlerExecutionStrategy<ActionContext>
{
/**
* {@link PersonLookupStrategy}.
*/
private final PersonLookupStrategy ldapPersonMapper;
/**
* Create person strategy.
*/
private final TaskHandlerExecutionStrategy<ActionContext> createPersonStrategy;
/**
* Constructor.
*
* @param inLdapPersonMapper
* {@link PersonLookupStrategy}.
* @param inCreatePersonStrategy
* Create person strategy.
*/
public CreatePersonFromLdapExecution(final PersonLookupStrategy inLdapPersonMapper,
final TaskHandlerExecutionStrategy<ActionContext> inCreatePersonStrategy)
{
ldapPersonMapper = inLdapPersonMapper;
createPersonStrategy = inCreatePersonStrategy;
Assert.notNull(ldapPersonMapper);
Assert.notNull(createPersonStrategy);
}
/**
* Creates person in DB from LDAP lookup info.
*
* @param inActionContext
* context.
* @return Person created.
*/
@Override
public Person execute(final TaskHandlerActionContext<ActionContext> inActionContext)
{
String userId = (String) inActionContext.getActionContext().getParams();
Assert.notNull(userId);
List<Person> results = ldapPersonMapper.findPeople(userId, 1);
// short circut if no results from ldap.
if (results == null || results.size() == 0)
{
return null;
}
// get Person and set locked before creation.
Person person = results.get(0);
person.setAccountLocked(true);
Person newPerson = (Person) new InlineExecutionStrategyExecutor().execute(createPersonStrategy,
new CreatePersonRequest(person, false), inActionContext);
return newPerson;
}
}